Tales Math Museum was opened in 2015 in the Efeler district of Aydin. The museum is for all students, starting in 3rd grade, and for adults. Students and visitors can explore Pascal's triangle, series expansions, the sum of consecutive numbers, the circumference-radius relationship, the geometric proof of the perfect square expansion, and more in the stations. Also, in the museum, it is possible to see how we use math in daily life such as the Golden Ratio, the Four Color Problem, the angle-image number relationship, the secret in the sewer cover, the Mimar Sinan Bridge, perspective, and Caesar's Cipher, among many other logical games. Professionally guided tours with math teachers are available.